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Circuit Breaker

For power distribution and electrical protection systems, circuit breakers are among the most critical components for safeguarding equipment, personnel, and facilities from electrical overloads and short circuits. Circuit breakers automatically interrupt electrical current flow when abnormal conditions are detected, protecting circuits from damage while allowing manual reset and continued operation. Electrical.com carries an extensive selection of circuit breakers from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of commercial buildings, manufacturing facilities, data centers, and industrial power distribution applications.

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Part Number	PRICE	Manufacturer	Amperage	Poles
015	In Stock From $31^.10	Federal Pacific	15	1
NEF213030	In Stock From $49^.22	Federal Pacific	30	1
115	In Stock From $2^.12	Federal Pacific	15	1
NA120	In Stock From $17^.62	Federal Pacific	20	1
NA270	In Stock From $246^.43	American	70	2
NC015	In Stock From $12^.89	Federal Pacific	15	1
NE227030	In Stock From $75^.72	American	30	2
NE233020	In Stock From $151^.01	American	20	3
NE233030	In Stock From $173^.10	Federal Pacific	30	3
NE233100	In Stock From $360^.11	Federal Pacific	100	3
NE237070	In Stock From $199^.16	American	70	3
NEF213015	In Stock From $42^.77	Federal Pacific	15	1
NEF214030	In Stock From $23^.04	American	30	1
NEF421020	In Stock From $208^.19	Federal Pacific	20	2
NEF421030	In Stock From $164^.19	Federal Pacific	30	2
NEF421050	In Stock From $298^.64	Federal Pacific	50	2
NEF421060	In Stock From $616^.10	American	60	2
NEF425100	In Stock From $160^.40	Federal Pacific	100	2
NEF427020	In Stock From $286^.72	American	20	2
NEF433015	In Stock From $260^.58	Federal Pacific	15	3
NEF433100	In Stock From $325^.00	American	100	3
NEF437100	In Stock From $309^.62	Federal Pacific	100	3
NEF437150	In Stock From $1,290^.24	American	150	3
NEF631060	In Stock From $189^.13	American	60	3

Popular Circuit Breaker Manufacturers

Electrical.com stocks the largest inventory of circuit breakers in the world, with over 1 million square feet of new, used, surplus, and re-certified circuit protection equipment available for immediate shipment. From residential to industrial applications, across all voltage and amperage ratings, we have what you need when others say no. Our comprehensive circuit breaker inventory spans all voltage classes, amperage ratings, and pole configurations from all major manufacturers including current production and discontinued models from legacy suppliers. Available in new factory condition, surplus stock, and re-certified options‚ All backed by our standard 2-year Electrical.com warranty. Our circuit breakers serve critical applications across manufacturing facilities, commercial buildings, data centers, healthcare facilities, utilities and power generation, industrial plants, residential construction, telecommunications infrastructure, and process control installations.

Whether you're maintaining legacy equipment with obsolete circuit breaker models or sourcing current production components for new electrical systems, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime and keep your operations running. Need circuit breakers now? Call 877-999-7077 or email [email protected]. With same-day shipping available and the right parts ready to ship from our nearest warehouse location, Electrical.com gets your operations back online fast. We can say yes when others have to say no.

Learn More

The Basics of A Circuit Breaker

The Main Types Of Breaker Protections